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CNG to HFE: distance & flight time
Cognac (Cognac-Châteaubernard (BA 709) Air Base) → Hefei (Hefei Luogang International Airport)
5,817 mi
9,361 km · 5,055 nm
11h 52m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CNG→HFE fares Phone-only fares on this route — call free
Flight time details
5,817 miles nonstop takes roughly 11h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CNG — Cognac-Châteaubernard (BA 709) Air Base · Cognac, France
- HFE — Hefei Luogang International Airport · Hefei, China
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CNG
- ANG · Angoulême-Brie-Champniers Airport26 mi away
- RYN · Royan-Médis Airport32 mi away
- RCO · Rochefort-Saint-Agnant (BA 721) Airport36 mi away
- NIT · Niort-Souché Airport45 mi away
Near HFE
- WHU · Wuhu Air Base71 mi away
- BFU · Bengbu Airport74 mi away
- JUH · Jiuhuashan Airport75 mi away
- AQG · Anqing Tianzhushan Airport84 mi away
Frequently asked questions
How far is CNG from HFE?
The flight distance from Cognac (CNG) to Hefei (HFE) is 5,817 miles (9,361 km, 5,055 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNG to HFE?
A nonstop flight takes about 11h 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Cognac and Hefei?
Hefei is 6 hours ahead of Cognac.
What is the cheapest way to fly from CNG to HFE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNG–HFE that never appear on search engines, with no booking fees.